baber/WOPTO huggingface dataset:
Patent JP-H09243542-A (JP)
Title: Apparatus for measuring viscosity of liquid
Inventor: TORIMARU KAZUO
IPC: G01N11/12
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To measure the viscosity of a liquid with high accuracy by simple operation even by a single person by arranging a glass cylinder to a support container and allowing a steel ball to fall into the cylinder by use of a magnetic attachment/ detachment. SOLUTION: Carved lines 2 are provided to the upper and lower parts of the peripheral surface of a glass cylinder 1 and the glass cylinder 1 filled with a liquid 3 to be measured is arranged to a transparent container 6 having a support 7 and a steel ball 4 is provided to the opening part of the cylinder 1. A steel ball falling device 9 is equipped with a magnet 8 having a magnet switch 13 and a hollow stopper 15 and arranged to the opening part of the cylinder 1. In the measurement of viscosity, the device 9 is taken out of the opening part and inverted to put the steel ball 4 in the hollow part of the stopper and again arranged on the opening part. The steel ball 4 is present within the stopper 15 by the magnetic force of the magnet 18 and the switch 13 is reversed to detach the steel ball to allow the same to fall into the cylinder 1 and measurement is started.  A falling time measuring device 10 measures the passing time of the steel ball 4 on the basis of the electric signal obtained by sensing the passage of the steel ball 4 by the sensors 11 positioned around the carved lines 2 by its main body to display the same. Therefore, accurate measurement becomes possible even by a single person.
Patent JP-2000250577-A (JP)
Title: Voice recognition device and learning method and learning device to be used in the same device and recording medium on which the same method is programmed and recorded
Inventor: INOUE MIZUHO
IPC: G10L15/065
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To use a bone-conduction microphone for voice recognition by improving the frequency characteristic of the microphone and also to enhance a recognition performance under a noisy environment. SOLUTION: The feature vector of a voice (air-conduction sound) which is gatherer in a second microphone 112 whose sound receiving sensitivity is secured in a frequency band broader than that of a first microphone 101 is estimated by inputting a voice input pattern (bone-condition sound) gathered in the first microphone 101 to an analog-to-digital converter 102 and by selecting and outputting the feature vector while using a first code book 110 and by selecting a correction vector which corresponds to its index and is stored in a second code book 121 and by adding both vectors and by connecting them.  Moreover, the estimated voice is used as a voice recognition object and voice parameters stored in a voice dictionary are successively applied to this object as patterns for reference and then both patterns of the voice pattern of the recognition object and the pattern for reference are collated in this device.
Patent JP-H08238854-A (JP)
Title: Reflection type recording display device
Inventor: YAMAMOTO MASAO
IPC: G09F9/30
Filed: 1995-03-07
Abstract: PURPOSE: To facilitate making a plurality of sheets of a display part by making the display part detachable from a recording display device body. CONSTITUTION: Recording paper 1 wherein it is made transparent at a first temperature, and the state made transparent is kept even after returning to a room temperature state; the part made transparent is made opaque at a second temperature and the state made opeque is kept even after returning to the room temperature state, is used. A low reflection film 2 is arranged on a rear surface of the recording paper to make an integral display part. A recording head and an erase head are mounted on a carrier 6. The integral display part is detachably attached to a recording display device body 26.
Patent JP-S56142790-A (JP)
Title: Ship with nozzle
Inventor: SEKIHAMA MASAHIRO
IPC: B63H5/16
Filed: 1980-04-09
Abstract: PURPOSE: To easily produce a nozzle by composing a wing profile nozzle through tamping filler such as synthetic resin and the like around frame members composed of steel materials.  
     CONSTITUTION: The framework of a nozzle is constructed with frame members 5 consisting of I type steel materials. Filler 6 made from synthetic resin and the like is filled in a space formed by said framework. A nozzle is completed by scraping off the resin, following the profile of the nozzle. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08246977-A (JP)
Title: Distribution type fuel injection pump
Inventor: ABE NOBUYUKI
IPC: F02M41/14
Filed: 1995-03-07
Abstract: PURPOSE: To perform further precise control of an injection amount of fuel and an injection timing. CONSTITUTION: A rotation angle sensor 120 is provided with a sensor body 123, containing a magnet 121 and a coil 122, and a magnetic flux detecting member 124 and by counting the protrusion 141 of a pulser 140, formed on the outer periphery of a drive shaft, and the rotation angle of an inner cam ring 24 with the drive shaft is detected. A sensor body 123 is fixed to the inner cam ring 24 rotated through the working of a timer. A magnetic flux detecting member 124 is inserted in the through-hole 123a of a sensor body 123, and pressed against the sensor support part 101 of a pump housing through the resilient force of the spring 125.  Since the magnetic flux detecting member 124 is not fixed at the sensor body 123, output deformation of the rotation angle sensor 120 due to the position fluctuation of the inner cam ring 24 is prevented from occurring and the rotation angle of the inner cam ring 24 with the drive shaft is further high-precisely detected.
Patent JP-H09241782-A (JP)
Title: Corrosion resisting aluminum alloy building material
Inventor: KATO YOSHINORI
IPC: C22C21/00
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion resisting aluminum alloy building material excellent in corrosion resistance, having superior attractive external appearance characteristic because of its controlled metallic luster, and further reduced in costs. SOLUTION: The corrosion resisting aluminum alloy building material is constituted by cladding one side or both sides of a core material composed of aluminum or aluminum alloy with a cladding material composed of aluminum alloy. This cladding material has a composition consisting of 5-20wt.% Zn and the balance Al with inevitable impurities. If necessary, one or more elements selected from the group consisting of 0.1-2.0wt.% Cu and 0.1-2.0wt.% Mn are further incorporated into the cladding material.
Patent JP-S59176183-A (JP)
Title: Lifting system for underwater sailing body
Inventor: SUGANO SHIGERU
IPC: B63B23/48
Filed: 1983-03-22
Abstract: PURPOSE:To lift an underwater sailing body efficiently by throwing and stretching a floatable lifting rope onto the ocean through a crane then engaging a catch at the upper portion of said body and winding said rope. CONSTITUTION:Lifting rope 3 for lifting an underwater sailing body E onto a mother ship 8 and a winch 1 for winding said rope 3 through a sheave 7 of crane 2 are provided. Said rope 3 is formed as a floatable rope and a rope catch 5 engagable with said rope 3 is projected at the upper portion of said body E. The rope 3 engaged with said catch 5 is wound by the winch 1 to lift said body E through a stopper 4a. Consequently the underwater sailing body can be lifted efficiently and safely even under wild sea.
Patent JP-H07264261-A (JP)
Title: Transmission processing unit
Inventor: TAKAHIRA MASAAKI
IPC: H04L29/08
Filed: 1994-03-18
Abstract: PURPOSE:To attain transmission processing at an optimum speed without missing of a transmission signal without notifying a program execution speed difference by delaying a scanning transmission speed of its own controller separately from a program execution speed when a discrimination signal is received from an opposite party controller. CONSTITUTION:Each of two controllers implementing scanning transmission through asynchronous processing outputs a cyclic counter whose content is increased by one for each scanning transmission period. Then the own controller 1 always monitors a count of the cyclic counter received from the opposite party controller 2 and implements information missing prevention while matching the transmission processing speed of the controller 1 with that of the controller 2 when it is discriminated that the scan transmission speed of the controller 1 is faster than that of the controller 2. In order to prevent 'missing' of the signal generated based on a difference from the scanning transmission speeds, the scanning transmission speed is adjusted by program processing to attain accurate and sure transmission.
Patent JP-S58164275-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHIYUNPEI
IPC: H01L31/04
Filed: 1982-03-25
Abstract: PURPOSE:To obtain a high photoelectric conversion efficiency of a semiconductor device by superposing an N type non-single crystal Si attached simultaneously with Sb, P or As and further a low impurity density non-single crystal Si on the surface to be formed, and forming NI, NP<->, NN<-> junction. CONSTITUTION:A P type SixO1-x(0<x<=1) 44 which 7X10<10>cm<-3> of Al, Ga or In is grown in vapor phase on a transparent conductive film 43, and not-added I-type non-single crystal Si 45(which may be an N<-> type layer of not more than  1ppm of density) and further an N type Si3N4-x(x 3-3.8) 46 added with 1-20X10<10>cm<-3> of Sb are superposed. Thereafter, an electrode 48 is formed, and epoxy resin 49 is covered. A substrate 40 is a transparent glass plate, an auxiliary electrode 41 is buried, and a transparent electrode 43 of two layers of ITO and SnO2 is laminated. In this manner, the Sb is used for the layer 46 to reduce the self-diffusion to the active layer, thereby limiting O, C and N in the layer 44, avoiding the mixture of Ga or In and Sn in the I-type layer of light emitting side, and P type or N type is used to increase the life of the minority carrier and obtaining a semiconductor device which has high conversion efficiency not smaller than 10%.
Patent JP-S58165752-A (JP)
Title: Preparation of food like tofu (bean curd)
Inventor: NAGATA TOSHIYUKI
IPC: A23L11/00
Filed: 1982-03-24
Abstract: PURPOSE:To prepare Tofu (bean curd) efficiently and hygienically, by introducing a blend of soybean protein and water as main components to a hollow having a uniform section so that a gelatinous material is pressed and extruded. CONSTITUTION:In a device comprising the hopper 1 having a screw for supplying a raw material, the gear pump 2, the tapered pipe 3, and the square pipe 4, the inner face of the square pipe 4 is coated with polytetrafluoroethylene. The square pipe 4 corresponding to length of about 60% its front part is equipped with the steam or warm water jacket 5. The section of its outlet part is divided into a lattice by stretching misic wires. The cutter 6 for cutting automatically a face perpendicular to the direction of extrusion by pressure and the transporting conveyor 7 are equipped. By using the device, a blend comprising soybean protein and water as main components is pressed and extruded.
Patent JP-S56145592-A (JP)
Title: Digital recorder
Inventor: NISHIZONO MINORU
IPC: G11B31/00
Filed: 1980-04-11
Abstract: PURPOSE:To mix and store signals from the microphone  the radio receiving part, by incorporating a function switch and an IC memory in the radio receiver. CONSTITUTION:When function switch 62 is set to the digital recording position and eject operator 61 is operated, the acoustic signal received by microphone 55 is stored in IC memory 17 through the encoding circuit. Next, when read-out request operator 60 is operated, stored contents of IC memory 17 are decoded and are reproduced by speaker 54. Meanwhile, when switch 62 is set to the radio position and writein request operator 59 is operated, the radio receiving signal is stored in memory 17 through the encoding circuit. Further, when switch 62 is set to the mixing position, the radio receiving signal and the acoustic signal of mike 55 are mixed and stored in memory 17.
Patent JP-H06256539-A (JP)
Title: Film for stretch packing
Inventor: OGASA MASAO
IPC: C08L23/10
Filed: 1993-03-09
Abstract: PURPOSE:To obtain a film used for stretch packaging excellent in self- adhesiveness and deformation recovery factor together with transparency, flexibility and extensibility. CONSTITUTION:This film for stretch packaging consists of a polypropylene based resin having 80000-500000 weight average molecular weight and 20-80wt.% resin eluted amount measured at 10 deg.C by the cross-fractionation, 5-45wt.% at 10 deg.C-65 deg.C, 1-18wt.% at 65 deg.C-90 deg.C and 10-35wt.% at 90 deg.C-125 deg.C.
Patent JP-H07234349-A (JP)
Title: Optical fiber cable
Inventor: ODAKA YOSHIFUMI
IPC: G02B6/44
Filed: 1994-02-23
Abstract: PURPOSE:To permit laying of a cable in the state of not generating twist therein at the time of laying the cable and to improve the laying property by arranging a tension member in a position deviating from a center to offcenter the centroid of the cable. CONSTITUTION:The slot type optical fiber cable is provided with the tension body 1 at the center of the cross section of its constitution. The tension member 1a is additionally formed in the position deviated from the center in a slot 2. For example, glass fiber reinforced plastic(FRP) is used as such tension body 1a and the surface thereof is coated with the slot 2 consisting of a polyethylene. Four pieces of spiral grooves are formed on the outer periphery thereof. Coated optical fibers 3 are inserted into this groove and are subjected to retaining winding 4 and are further provided with a sheath 5, by which the cable is obtd. The cable constituted by deviating this tension member 1a from the centroid of the cable is, therefore, obtd. As a result, the cable is laid without generating the twist at the time of laying the cable.
Patent JP-H04283430-A (JP)
Title: Optical recording and reproducing device
Inventor: YOSHIHARA TORU
IPC: G11B7/09
Filed: 1991-03-13
Abstract: PURPOSE:To obtain an optical spot switching means at a low cost with a satisfactory responsibility, instead of the optical spot switching means at a high cost with a poor responsibility of the conventional optical recording and reproducing device, which is constituted of a diffraction grating and a mechanism inclining the grating by a fine angle. CONSTITUTION:This device is equipped with a liquid crystal panel 28 obtained by arraying stripe-shaped transparent electrodes 23A and 23B so that they can be crossed by a prescribed angle theta, a polarizing plate 22, and a means 13 which selectively impresses a voltage to the above mentioned stripe shaped transparent electrodes. When the voltage is impressed to the stripe shaped transparent electrode, the liquid crystal panel constitutes the diffraction grating. And also, when the voltage is impressed to the stripe-shaped transparent electrodes whose directions are different only by the prescribed angle, the direction of the diffraction grating is changed only by the prescribed angle, and then the switching of an optical spot can be attained.
Patent JP-S58196703-A (JP)
Inventor: AIAN GIRUBAATO GOSURINGU
IPC: H03D9/04
Filed: 1983-03-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61211570-A (JP)
Title: Start-up controller for speed change steering device
Inventor: SHIO TAKEHISA
IPC: B60W10/10
Filed: 1985-03-13
Abstract: PURPOSE:To have a smooth start of a car by detecting accelerator pedal pressing quantity and the rise of engine speed, and increasing speed ratio, at the time of the car start. CONSTITUTION:An engine speed detector 21 is installed in an engine 4, and an acceleration pedal position detector 25 is installed in an acceleration pedal. The output from the two detectors 21, 25 are input in a controller 31 to control hydraulic pump 5 for change gear. When the car starts, the hydraulic pump 5 for change gear is controlled according to the signals from the detectors 21, 25, to increase speed ratio. With this system, the time delay from pressing the acceleration pedal till starting the car is made small, and the more pressing of the acceleration pedal, the bigger acceleration, as fluctuation degree of speed ratio changes according to the acceleration pressing quantity. Therefore, a smooth start of the car is possible.
Patent JP-S62207497-A (JP)
Inventor: OKANO KAORU
IPC: D06F37/14
Filed: 1986-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H05245909-A (JP)
Title: Control method of extruder for material difficult to be kneaded and its apparatus
Inventor: FUKUNAGA TOSHITAKA
IPC: B29C48/38
Filed: 1992-03-05
Abstract: PURPOSE:To enable miniaturization of an apparatus, shortening of manufacturing time, etc., to be carried out by realizing simplification of a manufacturing process. CONSTITUTION:When a raw material is kneaded by a kneader 2 and a kneaded block like substance is extruded as a melted material by a first extruder 5, the melted material is supplied to a pelletizer 7 to be finely cut. Thereafter, a pellet like material is immediately supplied to a second extruder 8, remelted, and the remelted material is discharged to a molding metal mold 10 via via a gear pump 9. In that case, when the first extruder 5, the pelletizer 7, and the second extruder 8 are controlled according to pressure of the material extruded from the second extruder 8, inlet pressure of the gear pump 9 can be constant. Therefore, since processes such as cooling, reservoir, etc., of the pellet material can be omitted, a contribution can be made to miniaturization of an apparatus, reduction of an apparatus space, etc., accordingly.
Patent JP-S56145231-A (JP)
Title: Preparation of 1,1,1-trichloroethane
Inventor: ANDOU KEIJI
IPC: C07C17/00
Filed: 1980-04-15
Abstract: PURPOSE: In reacting 1,1-dichloreothane with chlorine at a specific temperature, to obtain the titled compound useful for cleaning metal in high selectivity, by preheating them separately to specific temperature, followed by adding them to a reactor.  
     CONSTITUTION: In reacting 1,1-dichloroethane with chlorine at 350W450°C, they are preheated separately to a temperature range shown by the figure enclosed by straight lines and a curved line which are set to make the average temperature of the preheating temperature and the temperature of the center of the reaction tube 330W400°C. They are then introduced to a reactor so that the reaction temperature immediately after blending is raised instantly, the temperature causing replacement reaction is substantially limited to a range 310W450°C, and the precipitation of carbon is prevented, to improve the selectivity for the titled compound and vinylidene chloride, and to give higher chlorine conversion rate. Vinylidene chloride prepared as a by-product can be easily converted into the titled compound. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07258472-A (JP)
Title: Molding rubber composition containing vulcanized scrap rubber, its production and regenerating and treating agent used therefor
Inventor: KODA TADASHI
IPC: C08K5/01
Filed: 1994-03-18
Abstract: PURPOSE:To obtain partially soluble rubber of vulcanized scrap rubber at a normal temperature without using a desulfurizing device and to produce a rubber product having excellent physical ability, moldability and processability, by blending the partial soluble rubber with raw material rubber. CONSTITUTION:This molding rubber composition contains vulcanized scrap rubber prepared by mixing a partial soluble material which is obtained by treating 100 pts.wt. of ground vulcanized scrap rubber with a regenerating and treating agent composed of 50-200 pts.wt. of a petroleum-based process oil and l-30 pts.wt. of a mastication promoter with raw material rubber, a vulcanizing agent, a vulcanization promoter, etc., 100 pts.wt. of the ground vulcanized scrap rubber is mixed with 80-500 pts.wt. of an organic solvent and 50-200 pts.wt. of the petroleum-based process oil to give a partial soluble material, which is mixed with the raw material rubber, the vulcanizing agent, the vulcanization promoter, etc., to give a molding rubber composition containing the vulcanized scrap rubber and to provide a method for producing the molding rubber composition.
Patent JP-S53132621-A (JP)
Title: Constant negative pressure type carburettor
Inventor: HASHIMOTO SHIYOUGO
IPC: F02M7/22
Filed: 1977-04-26
Abstract: PURPOSE: Structure of opening and closing an air inlet passage can be eliminated inconvenience by measures of leading air inlet negative pressure into the negative pressure chamber at the bottom of the float chamber for working the piston. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57160525-A (JP)
Title: Sticking method of shaft member
Inventor: MITANI MASAHIRO
IPC: B21D39/00
Filed: 1981-03-31
Abstract: PURPOSE:To stick a shaft member whose appearance is satisfactory, by a simple work, by forming a ring-like groove on the base end of the shaft member to be stuck to a plate material, press-deforming the marginal part of a through-hole formed on the plate material, and fitting it into the ring-like groove of the shaft member. CONSTITUTION:When sticking a shaft member 4 to a plate material such as an outside frame 1 of a ventilating fan, etc., a guide hole 2 of the outside frame 1 is aligned and set in the center of a hole 12 provided on a die 11. A guide projecting part 8 of the shaft member 4 is fitted into this guide hole 2, pressing force is put on the shaft member 4 by a punch 13, and a through-hole is formed on the outside frame 1. Also, the punch 13 is moved, the marginal part of the through-hole is expanded and deformed by a chamfered part 6 of the shaft member, and a barring part 15 is formed. When the punch 13 moves the shaft member 4 until a collar part 10 of the shaft member 4 press-contacts with the outside surface of the outside frame 1, the barring part 15 contracts elastically, and its tip part 15a is vertically provided and stuck in a ring-like groove 9 of the base end of the shaft member.
Patent JP-H01223130-A (JP)
Title: Compounding agent composition for rubber
Inventor: KUBO KIYOHIKO
IPC: C08L21/00
Filed: 1988-03-01
Abstract: PURPOSE:To obtain the title composition containing a chemical for rubber, rubber, ethylene-vinyl acetate copolymer (EVA) and oils at a specific ratio and having high content of chemical for rubber, excellent dispersibility and good shelf stability. CONSTITUTION:The aimed composition consisting of (A) 70-85pts.wt. chemical for rubber (e.g., curing agent, curing accelerator, antioxidant, curing auxiliary, scorch retarder or filler), (B) 10-18pts.wt. rubber and EVA (provided that EVA is contained at an amount of 0-70wt.% in the total amount of the component B) and (C) 5-20pts.wt. oils (e.g., naphthene based oil, aromatic oil, paraffin based oil, liquid polybutene or dioctyl phthalate). The above-mentioned composition is as necessary granulated.